function showMenu(){
    var href = window.location.href ;
    var host = window.location.host ;
    var index = href.indexOf(host);
    var path = href.substring(index + host.length);

    var contextPath = "${APP_PATH}";
    var pathAddress = path.substring(contextPath.length);

    var alink = $(".list-group-item a[href*='"+path+"']");

    alink.css("color","red");

    alink.parent().parent().parent().removeClass("tree-closed");
    alink.parent().parent().show();
}